[INFO] fetching crate wasmer_enumset 1.0.1...
[INFO] documenting wasmer_enumset-1.0.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate wasmer_enumset 1.0.1 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate wasmer_enumset 1.0.1 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer_enumset 1.0.1
[INFO] finished tweaking crates.io crate wasmer_enumset 1.0.1
[INFO] tweaked toml for crates.io crate wasmer_enumset 1.0.1 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4274809c23d8c0e2862a2b2a85a2fa2d1a1e5148d294901e0c939a8e26a8b74e
[INFO] running `Command { std: "docker" "start" "-a" "4274809c23d8c0e2862a2b2a85a2fa2d1a1e5148d294901e0c939a8e26a8b74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4274809c23d8c0e2862a2b2a85a2fa2d1a1e5148d294901e0c939a8e26a8b74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4274809c23d8c0e2862a2b2a85a2fa2d1a1e5148d294901e0c939a8e26a8b74e", kill_on_drop: false }`
[INFO] [stdout] 4274809c23d8c0e2862a2b2a85a2fa2d1a1e5148d294901e0c939a8e26a8b74e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c3cbe4518f56a1c21c7edfd0d2b0c1df171d6681d4e4a063c4ff0772761f9d6
[INFO] running `Command { std: "docker" "start" "-a" "5c3cbe4518f56a1c21c7edfd0d2b0c1df171d6681d4e4a063c4ff0772761f9d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling wasmer_enumset_derive v0.5.0
[INFO] [stderr]  Documenting wasmer_enumset v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Serialize`
[INFO] [stdout]    --> src/lib.rs:259:7
[INFO] [stdout]     |
[INFO] [stdout] 259 | /// [`Serialize`] and [`Deserialize`]. Note that this is a breaking change
[INFO] [stdout]     |       ^^^^^^^^^ no item named `Serialize` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Deserialize`
[INFO] [stdout]    --> src/lib.rs:259:25
[INFO] [stdout]     |
[INFO] [stdout] 259 | /// [`Serialize`] and [`Deserialize`]. Note that this is a breaking change
[INFO] [stdout]     |                         ^^^^^^^^^^^ no item named `Deserialize` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.66s
[INFO] running `Command { std: "docker" "inspect" "5c3cbe4518f56a1c21c7edfd0d2b0c1df171d6681d4e4a063c4ff0772761f9d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3cbe4518f56a1c21c7edfd0d2b0c1df171d6681d4e4a063c4ff0772761f9d6", kill_on_drop: false }`
[INFO] [stdout] 5c3cbe4518f56a1c21c7edfd0d2b0c1df171d6681d4e4a063c4ff0772761f9d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 72ed3dadedaa259e74096eafd3e1fc23d71b84e1714d4c06ffb5cb7af58fdbf9
[INFO] running `Command { std: "docker" "start" "-a" "72ed3dadedaa259e74096eafd3e1fc23d71b84e1714d4c06ffb5cb7af58fdbf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling wasmer_enumset_derive v0.5.0
[INFO] [stderr]  Documenting wasmer_enumset v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Serialize`
[INFO] [stdout]    --> src/lib.rs:259:7
[INFO] [stdout]     |
[INFO] [stdout] 259 | /// [`Serialize`] and [`Deserialize`]. Note that this is a breaking change
[INFO] [stdout]     |       ^^^^^^^^^ no item named `Serialize` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Deserialize`
[INFO] [stdout]    --> src/lib.rs:259:25
[INFO] [stdout]     |
[INFO] [stdout] 259 | /// [`Serialize`] and [`Deserialize`]. Note that this is a breaking change
[INFO] [stdout]     |                         ^^^^^^^^^^^ no item named `Deserialize` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.99s
[INFO] running `Command { std: "docker" "inspect" "72ed3dadedaa259e74096eafd3e1fc23d71b84e1714d4c06ffb5cb7af58fdbf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72ed3dadedaa259e74096eafd3e1fc23d71b84e1714d4c06ffb5cb7af58fdbf9", kill_on_drop: false }`
[INFO] [stdout] 72ed3dadedaa259e74096eafd3e1fc23d71b84e1714d4c06ffb5cb7af58fdbf9